LEADER 01896oam  2200553   450 
001 9910706294003321
005 20171016114721.0
035   $a(CKB)5470000002455493
035   $a(OCoLC)891598796
035   $a(OCoLC)995470000002455493
035   $a(EXLCZ)995470000002455493
100   $a20140929d1950      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGrowth series of ostracodes from the Permian of Texas /$fby I. G. Sohn
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1950.
215   $a1 online resource (12 unnumbered pages, 4 pages of plates) $cillustrations
225 1 $aGeological Survey professional paper ;$v221-C
225 1 $aShorter contributions to general geology ;$v1949
300   $aTitle from title screen (viewed September 29, 2014).
300   $a"Illustrations and description of new genera and a study based on growth series."
320   $aIncludes bibliographical references (page 39).
606   $aOstracoda, Fossil$zTexas
606   $aPaleontology$yPermian
606   $aPaleontology$zTexas
606   $aOstracoda, Fossil$2fast
606   $aPaleontology$2fast
606   $aPermian Geologic Period$2fast
607   $aTexas$2fast
615  0$aOstracoda, Fossil
615  0$aPaleontology
615  0$aPaleontology
615  7$aOstracoda, Fossil.
615  7$aPaleontology.
615  7$aPermian Geologic Period.
700   $aSohn$b I. G$g(Israel Gregory),$f1911-2000,$01391257
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910706294003321
996   $aGrowth series of ostracodes from the Permian of Texas$93501433
997   $aUNINA